diff options
| author | Fan Li <fanofcode.li@samsung.com> | 2017-11-07 11:04:33 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-11-15 22:02:33 -0800 |
| commit | 460688b59e8bc67d25340c430c099f1c8ebcdb4d (patch) | |
| tree | 4a220dc412307a7d4f95eccf1bb6a8d100cfe845 /tools/perf/scripts | |
| parent | 0186182c0c4d208a43d0c09bb04027b9e7e8f15a (diff) | |
f2fs: keep scanning until enough free nids are acquired
In current version, after scan_free_nid_bits, the scan is over if
nid_cnt[FREE_NID] != 0. In most cases, there are still free nids in the
free list during the scan, and scan_free_nid_bits usually can't increase
nid_cnt[FREE_NID]. It causes that __build_free_nids is called many times
without solving the shortage of the free nids. This patch fixes that.
Signed-off-by: Fan li <fanofcode.li@samsung.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions